研究采用2006年前后的Landsat TM/ETM+、Terra ASTER等光学遥感数据，经过平面矫正与正射校正后，通过自动提取，专家干预修订的方法提取了中国西部2009年的冰川分析信息，并通过野外冰川考察队该数据进行了验证。
\n\n本数据集为中国阿尔泰山第二次冰川编目数据集（V1.0）,包含以下属性：冰川名称、一级流域编目、二级流域编码、三级流域编码、GLIMS名称、冰川坐标、冰川高程、最高海拔、最低海拔、冰川面积、冰川周长、冰川高度带分布、冰川不确定性信息等。
", "ds_source": "研究采用2006年前后的Landsat TM/ETM+、Terra ASTER等光学遥感数据，经过平面矫正与正射校正后，通过自动提取，专家干预修订的方法提取了中国西部2009年的冰川分析信息，并通过野外冰川考察队该数据进行了验证。
", "ds_process_way": "", "ds_quality": "", "ds_acq_start_time": "2007-01-01 00:00:00", "ds_acq_end_time": "2007-12-31 00:00:00", "ds_acq_place": "阿尔泰山", "ds_acq_lon_east": 89.21666666666667, "ds_acq_lat_south": 47.099722222222226, "ds_acq_lon_west": 85.25, "ds_acq_lat_north": 49.2, "ds_acq_alt_low": null, "ds_acq_alt_high": null, "ds_share_type": "login-access", "ds_total_size": 761833, "ds_files_count": 8, "ds_format": "SHP", "ds_space_res": null, "ds_time_res": "", "ds_coordinate": "WGS84", "ds_projection": "", "ds_thumbnail": "71beb6b0-c92d-42e6-8150-d7b5a8d37f63.png", "ds_thumb_from": 0, "ds_ref_way": "", "paper_ref_way": "", "ds_ref_instruction": "《中国冰川资源及其变化调查》项目是由中国科学技术部支持的国家科技基础性工作专项（2006FY110200），项目承担单位为中国科学院寒区旱区环境与工程研究所，主要参加单位为中国科学院寒区旱区环境与工程研究所、中国科学院地理与资源研究所、中国科学院青藏高原研究所、中国科学院遥感应用研究所、教育部兰州大学，项目于2006年开始实施，2011结束。为了让数据成果得到更广泛的应用，项目结束后，数据成果实施共享。 用户在使用本数据时必须在相应研究成果中（包括论文、论著和报告等）对数据来源进行明确声明，同时建议用户根据元数据中提供的引用信息对数据和相关文献进行引用。建议的数据来源声明格式如下：中文格式：数据来源于国家科技基础性工作专项《中国冰川资源及其变化调查》（2006FY110200）和中国科学院知识创新工程重要方向项目:西部冰川变化监测及其影响评估方法研究（项目编号:kzcx2-yw-301）；英文格式：This dataset is provided by \"Investitagion on glacier resources and their change in China\"（2006FY110200） and \"Glacier change monitoring and its impact assessment research in west China\"（:kzcx2-yw-301）", "ds_from_station": null, "organization_id": "9c4867b1-5cb1-4de0-abeb-df42547bf41e", "ds_serv_man": "李红星", "ds_serv_phone": "0931-4967592", "ds_serv_mail": "ncdc@lzb.ac.cn", "doi_value": "", "subject_codes": [ "170.4510" ], "quality_level": 3, "publish_time": "2020-07-03 11:14:24", "last_updated": "2025-04-29 16:48:53", "protected": false, "protected_to": null, "lang": "zh", "cstr": "11738.11.ncdc.Westdc.2020.296", "i18n": { "en": { "title": "The Second Glacier Cataloguing Data Set of the Altay Mount Taishan Mountains in China (V1.0)", "ds_format": "SHP", "ds_source": "The study used optical remote sensing data such as Landsat TM/ETM+and Terra ASTER from around 2006. After plane correction and orthophoto correction, automatic extraction and expert intervention revision methods were used to extract glacier analysis information from western China in 2009. The data was validated by field glacier investigation teams
", "ds_quality": "", "ds_ref_way": "", "ds_abstract": "The study used optical remote sensing data such as Landsat TM/ETM+and Terra ASTER from around 2006. After plane correction and orthophoto correction, automatic extraction and expert intervention revision methods were used to extract glacier analysis information from western China in 2009. The data was validated by field glacier investigation teams
\nThis dataset is the second glacier cataloging dataset (V1.0) of the Altay Mount Taishan Mountains in China, which contains the following attributes: glacier name, primary basin cataloging, secondary basin coding, tertiary basin coding, GLIMS name, glacier coordinates, glacier elevation, highest elevation, lowest elevation, glacier area, glacier perimeter, glacier altitude zone distribution, glacier uncertainty information, etc
", "ds_time_res": "", "ds_acq_place": "Mount Taishan", "ds_space_res": "", "ds_projection": "", "ds_process_way": "", "ds_ref_instruction": "The Glacier Resources and Change Survey in China is a national science and technology basic work project (2006FY110200) supported by the Ministry of Science and Technology of China. The project is undertaken by the Institute of Environment and Engineering in Cold and Dry Regions of the Chinese Academy of Sciences, and the main participants are the Institute of Environment and Engineering in Cold and Dry Regions of the Chinese Academy of Sciences, the Institute of Geography and Resources of the Chinese Academy of Sciences, the Institute of Qinghai Tibet Plateau Research of the Chinese Academy of Sciences Institute of Remote Sensing Applications, Chinese Academy of Sciences, and Lanzhou University, Ministry of Education. The project started in 2006 and ended in 2011. In order to make the data achievements more widely applicable, after the project is completed, the data achievements will be shared. When using this data, users must clearly declare the source of the data in the corresponding research results (including papers, works, reports, etc.), and it is recommended that users cite the data and related literature based on the citation information provided in the metadata. The proposed format of data source declaration is as follows: Chinese format: data is from the National Basic Science and Technology Work Special Survey of Glacier Resources and Changes in China (2006FY110200) and the important direction project of the Chinese Academy of Sciences Knowledge Innovation Project: Research on Monitoring and Impact Assessment Methods of Glacier Changes in Western China (project number: kzcx2-yw-301); English format: This dataset is provided by \"Investitation on Glacier resources and their change in China\" (2006FY110200) and \"Glacier change monitoring and its impact assessment research in West China\" (: kzcx2-yw-301)" } }, "submit_center_id": "ncdc", "data_level": 0, "recommendation_value": 0, "license_type": "https://creativecommons.org/licenses/by/4.0/", "doi_reg_from": "reg_local", "cstr_reg_from": "reg_local", "doi_not_reg_reason": null, "cstr_not_reg_reason": null, "is_paper_in_submitting": false, "ds_topic_tags": [ "冰川编目", "冰川变化", "冰川" ], "ds_subject_tags": [ "自然地理学" ], "ds_class_tags": [], "ds_locus_tags": [ "冰川区", "阿尔泰山" ], "ds_time_tags": [ 2006 ], "ds_contributors": [ { "true_name": "刘时银", "email": "liusy@lzb.ac.cn", "work_for": "云南大学国际河流与生态安全研究院", "country": "中国" }, { "true_name": "郭万钦", "email": "guowq@lzb.ac.cn", "work_for": "中国科学院西北生态环境资源研究院", "country": "中国" }, { "true_name": "许君利", "email": "xujunli05@lzb.ac.cn", "work_for": "中国科学院西北生态环境资源研究院", "country": "中国" } ], "ds_meta_authors": [ { "true_name": "郭万钦", "email": "guowq@lzb.ac.cn", "work_for": "中国科学院西北生态环境资源研究院", "country": "中国" } ], "ds_managers": [ { "true_name": "刘时银", "email": "liusy@lzb.ac.cn", "work_for": "云南大学国际河流与生态安全研究院", "country": "中国" } ], "category": "冰川" }